eSIM for Brunei
A prepaid data eSIM gets your phone online in Brunei without a local SIM card. 29 plans in our catalog work there, from $4.99. You buy it online and get it by email, then install it at home before you fly.
- 29 data plans work in Brunei, from $4.99. Prices checked November 3, 2026.
- 5 plans cover Brunei only. 24 more cover it along with nearby countries such as Malaysia and Indonesia.
- Most plans start when you first use data, so you can install at home before you fly. A few start at install, and the tables mark them.
- Data only, with no local phone number. Your home number stays on your regular SIM.
Prices by data and trip length
Prices in US dollars, checked November 3, 2026. The plan page shows the current price before you pay.
| Data | 7 days | 15 days | 30 days |
|---|---|---|---|
| 1 GB | $4.991 GB, 7 days | $8.992 GB, 15 days | $8.991 GB, 30 daysGlobal plan, 175 destinations |
| 3 GB | $11.993 GB, 30 days | $11.993 GB, 30 days | $11.993 GB, 30 days |
| 5 GB | $18.995 GB, 30 days | $18.995 GB, 30 days | $18.995 GB, 30 days |
| 10 GB | $32.9910 GB, 30 days | $32.9910 GB, 30 days | $32.9910 GB, 30 days |
| 20 GB | $67.4920 GB, 365 daysGlobal plan, 132 destinations | $67.4920 GB, 365 daysGlobal plan, 132 destinations | $67.4920 GB, 365 daysGlobal plan, 132 destinations |
Plans for Brunei only
Every size and length sold for Brunei alone, without other countries:
| Data | Length | Price | Network | Starts |
|---|---|---|---|---|
| 1 GB | 7 days | $4.99 | 5G where available | On first use |
| 2 GB | 15 days | $8.99 | 5G where available | On first use |
| 3 GB | 30 days | $11.99 | 5G where available | On first use |
| 5 GB | 30 days | $18.99 | 5G where available | On first use |
| 10 GB | 30 days | $32.99 | 5G where available | On first use |
Plans for short trips
Plans that last less than a week, cheapest first for each length:
| Length | Data | Price | Covers | Starts |
|---|---|---|---|---|
| 5 days | 1 GB | $7.99 | Brunei, Indonesia and Malaysia | On first use |
Plans for Brunei and nearby countries
- Brunei, Indonesia and Malaysia: 4 plans, from $7.99 for 1 GB over 5 days.
- Regional plan, 98 destinations, including Malaysia, Indonesia, Singapore and the Philippines: from $41.99 for 13 GB over 365 days.
- Global plan, 132 destinations, including Malaysia, Indonesia, Singapore and the Philippines: from $7.49 for 1 GB over 7 days.
- Global plan, 153 destinations, including Malaysia, Indonesia, Singapore and the Philippines: from $9.00 for 1 GB over 7 days.
- Global plan, 175 destinations, including Malaysia, Indonesia, Singapore and the Philippines: from $8.99 for 1 GB over 30 days.
- Global plan, 185 destinations, including Malaysia, Indonesia, Singapore and the Philippines: from $15.99 for 1 GB over 30 days.
Network and plan details
- 9 of the 29 plans connect at 5G where the local network and your phone support it. The rest use 4G LTE.
- Of the 29 plans for Brunei, 27 start when you first use data and 2 start when you install the eSIM.
- Your data goes out to the internet from the UK on 6 plans, Singapore on 4 and Hong Kong on 2. 17 do not say. Websites usually see that place as your location.
- Hotspot sharing works on every plan here.
- The catalog does not name the local network for these plans.
- Capital: Bandar Seri Begawan
- Country calling code: +673
- Plans: 29, from $4.99 to $89.99
How to install your eSIM before you fly
- Buy the plan. The eSIM arrives by email, usually within a minute. Install it at home on Wi-Fi with the one-tap link or the QR code in the email. 2 plans start counting at install or purchase, and the tables mark them. Install those close to your flight.
- Name the line Brunei and keep it off until you land. Do not delete it after setup, because an eSIM installs only once.
- On arrival, turn the line on, choose it for mobile data and turn on data roaming for it. Turn off data roaming on your home line.
Screen by screen steps for iPhone and Android are in our travel eSIM install guide.
Phones that work
Your phone must support eSIM and be unlocked. Check your model on our compatibility page.
Common questions
How much does an eSIM for Brunei cost?
Plans start at $4.99 for 1 GB over 7 days. A plan with at least 10 GB for 30 days starts at $32.99. Prices checked November 3, 2026.
Is there an unlimited data eSIM for Brunei?
Not right now. The largest plan for Brunei has 50 GB of data.
Is there a plan for Brunei only?
Yes. 5 plans cover Brunei only, from $4.99. 24 more cover it together with other countries.
Can one eSIM cover Brunei and nearby countries?
Yes. 24 plans cover both Brunei and Malaysia, from $7.49. 24 cover Brunei and Indonesia. 20 cover Brunei and Singapore. The section above lists the regional plans.
When does the plan start counting days?
It depends on the plan. Of the 29 plans for Brunei, 27 start when you first use data and 2 start when you install the eSIM. The plan page shows the rule before you pay.
Does the eSIM come with a phone number?
No. These plans are data only, and your home number stays on your regular SIM.